package com.hucheng.activity.mapper;

import com.hucheng.activity.entity.ExchangeDO;
import com.hucheng.activity.query.ExchangeQuery;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @Author: 凉白开不加冰
 * @Version: 0.0.1V
 * @Date: 2019-07-15
 * @Description: 兑换配置持久
 **/
@Mapper
public interface ExchangeMapper {
    List<ExchangeDO> list(ExchangeQuery exchangeQuery);
    Integer count(ExchangeQuery exchangeQuery);
    ExchangeDO get(ExchangeQuery exchangeQuery);
}
